Built-up Trolley Hoists are tough and custom designed to meet the
service and duty requirements of each individual application. Nante
can provide superior quality heavy duty Crab Trolley known for its
excellent performance and longer working life. They are designed
and manufactured for heavy service. Our robust design utilizes high
quality power transmission equipment, controls, and true vertical
lift reeving arrangements. The open wind configuration provides for
ease of inspection and preventative maintenance.

QD trolleys are suitable to work in the all kinds factory, Mines,
the open air place. Loading and unloading ,Transport materials in
the fix span scope.

1. This trolley used in the double rail overhead crane, gantry
crane. It is an electric hoisting mechanism on the trolley frame.